because he said the sun is more colse from us and mars is more close from the sun but he said tahat venus is actually a planet and hes telling us a lot about the planets and about the ones are more close from us and about the stars he talking to and the planets surface temperatures average over 800 degrees the earth, venus and mars are neighbor orbit the sun at different speeed. these are dfferent on speed and venus is one of the brighest points of light in the night at the sky venus is a planer in our solar system, but i think the earth and venus are likr twings because iif i thinkg they are th same size and i think the same mass and space and in space terms humans have snet numerous spacecraft to land on this almost 97 percent carbon dioxide blankets venus even more over 800 degrees fahrenheit and the atmospheri pressure is 90 times greater if our sister planet is so inhospitable, why are scientists even discussing 